rathmanjaxon8 rathmanjaxon8

01-12-2021
Mathematics

contestada

the sum of 2 times a number and 5 is equal to 7

Respuesta :

BillyBob0531 BillyBob0531

01-12-2021

Answer:

n = 1

Step-by-step explanation:

"The sum of" is addition

"2 times a number" is 2n

"and 5" is + 5

equals 7 is =7

2n + 5 = 7

- 5 - 5

2n = 2

2n/2 = 2/2

n = 1

Answer Link

Otras preguntas

By 1905, there was a total of about ____ miles of paved roads in America.

What does the green light in the great gastby?

When Odysseus's men try to prevent him from taunting the Cyclops, what type of conflict occurs? a. Character against destiny b. Character against nature c. Char

find the total weight of 10 chunks of cheese at 3/4 a pound

Which is a type of conclusion used in research reports? a. problem and solution b. summative c. hook d. topic-restatement

M = y2 - y1 / x2 - x1What is the slope of line JK?A) 5/9B) 9/5C) -5/9D) -9/5

Which Greek order has an entablature with a three-panel architrave and a decorated freize? corinthian doric ionic tuscan

How were the new immigrants that arrived in America in the late 1800s different from earlier waves that move the immigrants

What was one important political result of the Canadian constitution of

2/3 of the product of 3/8 and 16